A scanner is an input device that converts printed data in digital format.-To scan, you place a piece of paper on the glass, a beam of light similar to that of a photocopier , and stores the image or words on the paper in digital information.You can alsp scan a document or a photo and save it as an image file or you can have the text''read'' by the scanner and saved in a document file for editing.
Githiari answered the question on October 11, 2017 at 12:35
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